work on iam user poilcy

internal/aws/iam.go

@@ -68,7 +68,7 @@ func GetPoliciesOfGrp(sess session.Session, grpName string) []*iam.AttachedPolic
 
 // If a user belong to a Group then we can't see the user's attached policy here,
 // their policies are governed on the top of the group
-func GetPoliciesOfUser(sess session.Session, usrName string) []*iam.AttachedPolicy {
+func GetPoliciesOfUser(sess session.Session, usrName string) []IAMUSerPolicyResponse{
 	imaSrv := iam.New(&sess)
 	result, err := imaSrv.ListAttachedUserPolicies(&iam.ListAttachedUserPoliciesInput{
 		UserName: &usrName,
@@ -77,7 +77,15 @@ func GetPoliciesOfUser(sess session.Session, usrName string) []*iam.AttachedPoli
 		fmt.Println("Error in fetching Iam policies of the User: ", usrName, " err: ", err)
 		return nil
 	}
-	return result.AttachedPolicies
+	var usersPolicy []IAMUSerPolicyResponse
+	for _, up := range result.AttachedPolicies {
+		userPolicy := &IAMUSerPolicyResponse{
+			PolicyArn:  *up.PolicyArn,
+			PolicyName: *up.PolicyName,
+		}
+		usersPolicy = append(usersPolicy,*userPolicy)
+	}
+	return usersPolicy
 }
 
 func GetIamRoles(sess session.Session) []*iam.Role {

internal/aws/types.go

@@ -32,3 +32,8 @@ type IAMUSerResp struct {
 	ARN          string
 	CreationTime string
 }
+
+type IAMUSerPolicyResponse struct {
+	PolicyArn      string
+	PolicyName     string
+}

internal/dao/iam_user_policy.go

@@ -0,0 +1,38 @@
+package dao
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/one2nc/cloud-lens/internal"
+	"github.com/one2nc/cloud-lens/internal/aws"
+	"github.com/rs/zerolog/log"
+)
+
+type IAMUP struct {
+	Accessor
+	ctx context.Context
+}
+
+func (iamup *IAMUP) Init(ctx context.Context) {
+	iamup.ctx = ctx
+}
+
+func (iamup *IAMUP) List(ctx context.Context) ([]Object, error) {
+	sess, ok := ctx.Value(internal.KeySession).(*session.Session)
+	if !ok {
+		log.Err(fmt.Errorf("conversion err: Expected session.session but got %v", sess))
+	}
+	userName := fmt.Sprintf("%v", ctx.Value(internal.UserName))
+	usrPolicy := aws.GetPoliciesOfUser(*sess, userName)
+	objs := make([]Object, len(usrPolicy))
+	for i, obj := range usrPolicy {
+		objs[i] = obj
+	}
+	return objs, nil
+}
+
+func (iamup *IAMUP) Get(ctx context.Context, path string) (Object, error) {
+	return nil, nil
+}

internal/keys.go

@@ -14,4 +14,5 @@ const (
 	ObjectName       ContextKey = "object_name"
 	FolderName       ContextKey = "folder_name"
 	KeyAliases       ContextKey = "aliases"
+	UserName         ContextKey = "user_name"
 )

internal/model/registry.go

@@ -26,4 +26,8 @@ var Registry = map[string]ResourceMeta{
 		DAO:      &dao.IAMU{},
 		Renderer: &render.IAMU{},
 	},
+	"User Policy": {
+		DAO:      &dao.IAMUP{},
+		Renderer: &render.IamUserPloicy{},
+	},
 }

internal/render/iam_user_policy.go

@@ -0,0 +1,33 @@
+package render
+
+import (
+	"fmt"
+
+	"github.com/derailed/tview"
+	"github.com/one2nc/cloud-lens/internal/aws"
+)
+
+type IamUserPloicy struct {
+}
+
+func (iup IamUserPloicy) Header() Header {
+	return Header{
+		HeaderColumn{Name: "Policy-ARN", SortIndicatorIdx: 7, Align: tview.AlignLeft, Hide: false, Wide: false, MX: false, Time: false},
+		HeaderColumn{Name: "Policy-Name", SortIndicatorIdx: 7, Align: tview.AlignLeft, Hide: false, Wide: false, MX: false, Time: false},
+	}
+}
+
+func (iup IamUserPloicy) Render(o interface{}, ns string, row *Row) error {
+	usrPolicy, ok := o.(aws.IAMUSerPolicyResponse)
+	if !ok {
+		return fmt.Errorf("expected S3Resp, but got %T", o)
+	}
+
+	row.ID = ns
+	row.Fields = Fields{
+		usrPolicy.PolicyArn,
+		usrPolicy.PolicyName,
+
+	}
+	return nil
+}

internal/view/iamu.go → internal/view/iam_user.go

@@ -1,7 +1,10 @@
 package view
 
 import (
+	"context"
+
 	"github.com/gdamore/tcell/v2"
+	"github.com/one2nc/cloud-lens/internal"
 	"github.com/one2nc/cloud-lens/internal/ui"
 )
 
@@ -23,13 +26,18 @@ func (iamu IAMU) bindKeys(aa ui.KeyActions) {
 		ui.KeyShiftN:    ui.NewKeyAction("Sort User-Name", iamu.GetTable().SortColCmd("User-Name", true), true),
 		ui.KeyShiftD:    ui.NewKeyAction("Sort Created-Date", iamu.GetTable().SortColCmd("Created-Date", true), true),
 		tcell.KeyEscape: ui.NewKeyAction("Back", iamu.App().PrevCmd, true),
-		// tcell.KeyEnter:  ui.NewKeyAction("View", iamu.enterCmd, true),
+		ui.KeyShiftP:    ui.NewKeyAction("View", iamu.enterCmd, true),
 	})
 }
 
 func (iamu *IAMU) enterCmd(evt *tcell.EventKey) *tcell.EventKey {
-	groupId := iamu.GetTable().GetSelectedItem()
-	iamu.App().Flash().Info("groupId: " + groupId)
+	userName := iamu.GetTable().GetSecondColumn()
+	if userName != "" {
+		up := NewIamUserPloicy("User Policy")
+		ctx := context.WithValue(iamu.App().GetContext(), internal.UserName, userName)
+		iamu.App().SetContext(ctx)
+		iamu.App().Flash().Info("userName: " + userName)
+		iamu.App().inject(up)
+	}
 	return nil
 }
-

internal/view/iam_user_policy.go

@@ -0,0 +1,25 @@
+package view
+
+import (
+	"github.com/gdamore/tcell/v2"
+	"github.com/one2nc/cloud-lens/internal/ui"
+)
+
+type iamUserPloicy struct {
+	ResourceViewer
+}
+
+func NewIamUserPloicy(resource string) ResourceViewer {
+	var up iamUserPloicy
+	up.ResourceViewer = NewBrowser(resource)
+	up.AddBindKeysFn(up.bindKeys)
+	return &up
+}
+
+func (up *iamUserPloicy) bindKeys(aa ui.KeyActions) {
+	aa.Add(ui.KeyActions{
+		tcell.KeyEscape: ui.NewKeyAction("Back", up.App().PrevCmd, true),
+		ui.KeyShiftA:    ui.NewKeyAction("Policy-ARN", up.GetTable().SortColCmd("Policy-ARN", true), true),
+		ui.KeyShiftN:    ui.NewKeyAction("Policy-Name", up.GetTable().SortColCmd("Policy-Name", true), true),
+	})
+}